3of3We are hearing a lot less about a potential Kamala Harris run for president than we did a few months ago, says Oddshark.Photo: Michael Short / Special to The Chronicle 2016

President Donald Trump remains the favorite to win the 2020 United States presidential election, according the OddsShark.

On Tuesday, the betting resource, which tracks odds across a number of online betting sites, not only released numbers showing the Republican Party at +100 and the Democratic Party at -130, but also the latest figures on which candidates are the front-runners to win the presidency in 2020.

Republican and Democratic parties and, yes, Hollywood celebrities are included. Here's who the betting website has their money on:

Republicans

When it comes to ranking the 2020 presidential nominees, Trump, at +150, is the most likely candidate to get the Republican nod.

"Much like a bet on who will win the Super Bowl, a team that is guaranteed to be in the game will have better odds than the other teams who are fighting to get in," notes Oddshark.

Not only is toppling a sitting president of your own party extremely difficult, but Oddshark reports that regardless of a firestorm of tweets from and incredulous news reports about Trump, nothing is major enough to shift the President's position from the top of this list.

Even the government shutdown, which Oddshark described as "a strategy that many view as a distraction from his potential upcoming legal issues as a result of the FBI investigation into his dealings with Russia and alleged campaign finance violations," does not change the odds from being in Trump's favor.

When it comes to identifying which of the Democratic candidates will be Trump's opponent, well, that's anyone's bet.

Thus far, it's California Senator Kamala Harris and Texas Congressman Beto O'Rourke who lead the pack with both at +1000.

The Texas Senate runner-up's popularity has rocketed him into the national spotlight, while the buzz around Kamala Harris' potential run for president is on the decline, making their odds neck-and-neck, says Oddshark.

Independent Senator Bernie Sanders and former Obama running mate and vice president Joe Biden are tied at +1400, while Massachusetts Senator Elizabeth is at +1500.

The odds for former San Antonio mayor and former Secretary of Housing and Urban Development Julian Castro are at +6000.

Hollywood

Don't bet your bottom dollar on seeing Oprah Winfrey (+3000), Dwayne "The Rock" Johnson (+4000), or any other celebrities in the Oval Office in 2020.

The notion of a celeb winning the presidency in 2020 has slowed down considerably in favor of more seasoned political candidates. If you think there's a shot, though, there's still time to place your bets.